User profiles for Ya Jen Chang

Ya-Jen Chang

Research Fellow, Academia Sinica
Verified email at ibms.sinica.edu.tw
Cited by 4905

Innate lymphoid cells mediate influenza-induced airway hyper-reactivity independently of adaptive immunity

YJ Chang, HY Kim, LA Albacker, N Baumgarth… - Nature …, 2011 - nature.com
Patients with asthma, a major public health problem, are at high risk for serious disease
from influenza virus infection, but the pathogenic mechanisms by which influenza A causes …

Interleukin-17–producing innate lymphoid cells and the NLRP3 inflammasome facilitate obesity-associated airway hyperreactivity

HY Kim, HJ Lee, YJ Chang, M Pichavant, SA Shore… - Nature medicine, 2014 - nature.com
Obesity is associated with the development of asthma, which is often difficult to control. To
understand the immunological pathways that lead to obesity-associated asthma, we fed mice …

Innate lymphoid cells responding to IL-33 mediate airway hyperreactivity independently of adaptive immunity

HY Kim, YJ Chang, S Subramanian, HH Lee… - Journal of Allergy and …, 2012 - Elsevier
BACKGROUND: Asthma has been considered an immunologic disease mediated by T H 2
cells and adaptive immunity. However, clinical and experimental observations suggest that …

Flavonoids inhibit tumor necrosis factor-α-induced up-regulation of intercellular adhesion molecule-1 (ICAM-1) in respiratory epithelial cells through activator protein-1 …

…, MP Chow, WC Huang, YC Lin, YJ Chang - Molecular pharmacology, 2004 - ASPET
Intercellular adhesion molecule-1 (ICAM-1) has been implicated in the processes of
inflammation and carcinogenesis. Flavonoids, which are polyphenolic compounds with a wide …

Near-infrared light-responsive core–shell nanogels for targeted drug delivery

H Kang, AC Trondoli, G Zhu, Y Chen, YJ Chang… - ACS …, 2011 - ACS Publications
A near-infrared light-responsive drug delivery platform based on Au–Ag nanorods (Au–Ag
NRs) coated with DNA cross-linked polymeric shells was constructed. DNA complementarity …

Potent immune-modulating and anticancer effects of NKT cell stimulatory glycolipids

YJ Chang, JR Huang, YC Tsai… - Proceedings of the …, 2007 - National Acad Sciences
α-Galactosylceramide (α-GalCer), a glycolipid that stimulates natural killer T (NKT) cells to
produce both T helper (Th)1 and Th2 cytokines, has shown antitumor effects in mice but failed …

[HTML][HTML] Influenza infection in suckling mice expands an NKT cell subset that protects against airway hyperreactivity

YJ Chang, HY Kim, LA Albacker… - The Journal of …, 2011 - Am Soc Clin Investig
Infection with influenza A virus represents a major public health threat worldwide, particularly
in patients with asthma. However, immunity induced by influenza A virus may have …

Regulation of type 2 innate lymphoid cell–dependent airway hyperreactivity by butyrate

CLP Thio, PY Chi, ACY Lai, YJ Chang - Journal of Allergy and Clinical …, 2018 - Elsevier
Background Allergic asthma is characterized by airway hyperreactivity (AHR) and inflammation
driven by aberrant T H 2 responses. Type 2 innate lymphoid cells (ILC2s) are a critical …

Invariant natural killer T cells recognize a fungal glycosphingolipid that can induce airway hyperreactivity

LA Albacker, V Chaudhary, YJ Chang, HY Kim… - Nature medicine, 2013 - nature.com
Aspergillus fumigatus is a saprophytic fungus that is ubiquitous in the environment and is
commonly associated with allergic sensitization and severe asthma in humans. Although A. …

Helicobacter pylori-Induced invasion and angiogenesis of gastric cells is mediated by cyclooxygenase-2 induction through TLR2/TLR9 and promoter regulation

YJ Chang, MS Wu, JT Lin, CC Chen - The Journal of Immunology, 2005 - journals.aai.org
Cyclooxygenase-2 (COX-2) plays a crucial role in Helicobacter pylori-associated gastric
cancer. In this study, we report that H. pylori-induced COX-2 expression enhances the cancer …